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2,4-Di-tert-butylphenol

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Origin: China

Cas No: 96-76-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 96-76-4 Formula: C14H22O Molecular Weight: 206.32400

Description

A chemical constituent of volatile oils from Catunaregam spinosa fruits.

Basic Info

Chemical Name	2,4-Di-tert-butylphenol
Synonyms	2,4-ditert-butylphenol; Phenol, 2,4-bis(1,1-dimethylethyl)-;
CAS No.	96-76-4
Molecular Formula	C14H22O
Molecular Weight	206.32400
PSA	20.23000
LogP	3.98720

Properties

Appearance & Physical State	clear to pale yellow semi solid
Density	0.932g/cm3
Boiling Point	264ºC
Melting Point	54-59ºC
Flash Point	115ºC
Refractive Index	1.508 (20ºC)
Water Solubility	practically insoluble
Stability	Stable. Combustible. Incompatible with acid chlorides, oxidizing agents, acid anhydrides, copper, copper alloys, bases, brass.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	1 mm Hg ( 84.5 °C)

Safety Info

RTECS	SK8260000
Hazard Class	9
Safety Statements	S24-S26-S29-S37/39-S61
HS Code	29071900
Packing Group	III
WGK Germany	2
RIDADR	UN 2430
Risk Statements	R22; R36/38; R43; R50/53
Hazard Codes	Xn; N

Synthesis Route

2,4,6-Tri-tert-butylphenol+propionitrile→2,4-Di-tert-butylphenol+N-tert-butylpropanamide
2,6-Di-tert-butylphenol+Paraldehyde→2,6-Di-Tert-Butyl-4-Ethylphenol+1,3-bis(3,5-di-tert-butyl-4-hydroxyphenyl)butane
2,4,6-Tri-tert-butylphenol+acetonitrile→5,7-ditert-butyl-2-methyl-1,3-benzoxazole+N-tert-Butylacetamide

Precursor

2,6-Di-tert-butylphenol
2-Bromo-2-methylpropane
2,4-ditert-butyl-6-[(dimethylamino)methyl]phenol
phenol

Downstream Product

2-tert-Butyl-1,4-benzoquinone
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)benzotriazole
2-(3,5-Di-Tert-Butyl-2-Hydroxyphenyl)-5-Chlorobenzotriazole
1,4-Bis(2-hydroxy-3,5-di-tert-butylbenzyl)piperazine, 95%

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